IT1085130B - Dispositivo di pompaggio di combustibile liquido - Google Patents

Dispositivo di pompaggio di combustibile liquido

Info

Publication number
IT1085130B
IT1085130B IT22600/77A IT2260077A IT1085130B IT 1085130 B IT1085130 B IT 1085130B IT 22600/77 A IT22600/77 A IT 22600/77A IT 2260077 A IT2260077 A IT 2260077A IT 1085130 B IT1085130 B IT 1085130B
Authority
IT
Italy
Prior art keywords
liquid fuel
pumping device
fuel pumping
liquid
pumping
Prior art date
Application number
IT22600/77A
Other languages
English (en)
Italian (it)
Original Assignee
Lucas Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of IT1085130B publication Critical patent/IT1085130B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/06—Pumps peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT22600/77A 1976-04-20 1977-04-19 Dispositivo di pompaggio di combustibile liquido IT1085130B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15889/76A GB1577918A (en) 1976-04-20 1976-04-20 Liquid fuel pumping apparatus

Publications (1)

Publication Number Publication Date
IT1085130B true IT1085130B (it) 1985-05-28

Family

ID=10067369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22600/77A IT1085130B (it) 1976-04-20 1977-04-19 Dispositivo di pompaggio di combustibile liquido

Country Status (6)

Country Link
US (1) US4140095A (Direct)
JP (1) JPS6059425B2 (Direct)
DE (1) DE2716854A1 (Direct)
FR (1) FR2349032A1 (Direct)
GB (1) GB1577918A (Direct)
IT (1) IT1085130B (Direct)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1107092B (it) * 1978-02-15 1985-11-18 Fiat Spa Pompa d'iniezione del tipo a distributore per motori pluricilindrici a combustione interna ad accensione per compressione
JPS5968554A (ja) * 1982-10-14 1984-04-18 Nissan Motor Co Ltd デイ−ゼルエンジンの燃料噴射ポンプ
JPS59119056A (ja) * 1982-12-26 1984-07-10 Nippon Denso Co Ltd 燃料噴射量制御装置
JPS59203863A (ja) * 1983-05-04 1984-11-19 Nissan Motor Co Ltd 燃料噴射式内燃機関の燃料噴射ポンプ
IT1258530B (it) * 1992-04-24 1996-02-27 Motore endotermico a due tempi ad iniezione
US20080115770A1 (en) * 2006-11-16 2008-05-22 Merchant Jack A Pump with torque reversal avoidance feature and engine system using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946292A (en) * 1957-04-10 1960-07-26 Cav Ltd Liquid fuel pumps for internal combustion engines
GB1006562A (en) * 1961-12-07 1965-10-06 Cav Ltd Liquid fuel injection pumps
GB1241547A (en) * 1967-11-06 1971-08-04 Cav Ltd Liquid fuel injection pumping apparatus
US3489093A (en) * 1968-09-11 1970-01-13 Cav Ltd Liquid fuel pumping apparatus
DE1919707A1 (de) * 1969-04-18 1970-11-12 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer mehrzylindrige Brennkraftmaschinen
FR2093250A5 (Direct) * 1970-06-08 1972-01-28 Peugeot
US3752137A (en) * 1972-04-25 1973-08-14 Ambac Ind Apparatus for controlling rate of fuel injection
GB1537669A (en) * 1975-03-04 1979-01-04 Cav Ltd Fuel injection pumping apparatus

Also Published As

Publication number Publication date
JPS52151415A (en) 1977-12-15
GB1577918A (en) 1980-10-29
DE2716854A1 (de) 1977-11-03
US4140095A (en) 1979-02-20
JPS6059425B2 (ja) 1985-12-25
FR2349032A1 (fr) 1977-11-18
FR2349032B1 (Direct) 1980-01-18

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